56521507440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{235506281}}^1$

素因数の和:235506297

約数の個数: 40

約数和(自身を含む): 175216673808

約数和(自身を除く): 118695166368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 235506281, 471012562, 706518843, 942025124, 1177531405, 1413037686, 1884050248, 2355062810, 2826075372, 3532594215, 3768100496, 4710125620, 5652150744, 7065188430, 9420251240, 11304301488, 14130376860, 18840502480, 28260753720, 56521507440]

約数ペア:

[(1, 56521507440), (2, 28260753720), (3, 18840502480), (4, 14130376860), (5, 11304301488), (6, 9420251240), (8, 7065188430), (10, 5652150744), (12, 4710125620), (15, 3768100496), (16, 3532594215), (20, 2826075372), (24, 2355062810), (30, 1884050248), (40, 1413037686), (48, 1177531405), (60, 942025124), (80, 706518843), (120, 471012562), (240, 235506281)]